1999 Jeep Grand Cherokee Parts For Sale: Your Comprehensive Guide to Keeping the WJ Alive
1999 Jeep Grand Cherokee Parts For Sale: Your Comprehensive Guide to Keeping the WJ Alive jeeps.truckstrend.com
The 1999 Jeep Grand Cherokee, affectionately known by its chassis code "WJ," marked a significant evolution for the iconic American SUV. Introduced as the successor to the ZJ, the WJ brought improved refinement, enhanced safety features, and a more sophisticated Quadra-Drive four-wheel-drive system, all while retaining the rugged off-road capability and distinctive styling that Jeep enthusiasts cherish. Two decades later, these vehicles remain a common sight on roads and trails alike, a testament to their robust design and enduring appeal.
However, like any vehicle approaching or surpassing the quarter-century mark, the 1999 Jeep Grand Cherokee inevitably requires maintenance, repairs, and sometimes, upgrades. The availability of reliable, high-quality parts is paramount to keeping these beloved WJs running smoothly, safely, and capable of tackling whatever challenges come their way. This comprehensive guide will delve into everything you need to know about finding and acquiring 1999 Jeep Grand Cherokee parts for sale, ensuring your WJ continues its journey for years to come.
1999 Jeep Grand Cherokee Parts For Sale: Your Comprehensive Guide to Keeping the WJ Alive
The Enduring Appeal of the 1999 Jeep Grand Cherokee (WJ)
The 1999 Grand Cherokee was a groundbreaking vehicle for Jeep. It offered a choice of two potent engines: the venerable 4.0L PowerTech inline-six, known for its bulletproof reliability, and the new 4.7L PowerTech V8, providing a significant boost in power and refinement. Its unibody construction, coupled with coil springs at all four corners, delivered a more car-like ride without sacrificing off-road prowess. Features like the sophisticated Quadra-Trac II and Quadra-Drive systems, offering impressive traction capabilities, further cemented its reputation.
Owners of 1999 WJs often develop a strong loyalty to their vehicles. They are practical family haulers, capable tow rigs, and formidable off-road machines all rolled into one. This versatility, combined with a relatively simple mechanical design that lends itself to DIY repairs, ensures a vibrant community of owners dedicated to maintaining and even improving their WJs. This dedication fuels a consistent demand for a wide array of parts.
Why You Might Need Parts for Your 1999 WJ
The reasons for seeking parts for a 1999 Grand Cherokee are diverse, ranging from routine upkeep to extensive overhauls:
- Routine Maintenance: Even the most reliable vehicles require regular servicing. This includes oil filters, air filters, cabin air filters, spark plugs, serpentine belts, hoses, brake pads, rotors, and various fluids. Keeping up with these items prevents larger, more costly issues down the line.
- Repairs: Over time, components wear out or fail. Common issues on a 1999 WJ can include blend door actuators (for HVAC), power window regulators, various sensors (O2, crankshaft position), steering and suspension components (ball joints, control arms, tie rods), wheel bearings, and exhaust system parts. Rust can also be a significant factor, especially in areas where road salt is used, leading to the need for body panels or frame repairs.
- Restoration: Some enthusiasts take pride in restoring their WJs to factory-fresh condition, or even better. This can involve replacing worn interior trim, refreshing paint, overhauling engines and transmissions, and replacing nearly every suspension and braking component.
- Upgrades & Modifications: The WJ is a popular platform for modification, particularly for off-roading. Owners often seek parts like lift kits, heavy-duty bumpers, rock sliders, upgraded lighting, larger tires, differential lockers, and performance engine components to enhance their vehicle’s capabilities and aesthetics.
Types of Parts Available
When searching for 1999 Jeep Grand Cherokee parts, you’ll encounter several categories, each with its own advantages and disadvantages:
- OEM (Original Equipment Manufacturer) Parts: These are parts made by the same company that supplied them to Jeep when the vehicle was new. They guarantee exact fitment, high quality, and often come with a manufacturer’s warranty. However, they are typically the most expensive option and can sometimes be challenging to find for older models as they become discontinued.
- Aftermarket Parts: Produced by third-party companies, aftermarket parts offer a vast selection, often at a lower price point than OEM. Quality can vary significantly, from budget-friendly options to high-performance upgrades. Reputable aftermarket brands often meet or exceed OEM specifications. It’s crucial to research brand reputation and read reviews when opting for aftermarket.
- Used/Salvage Parts: Sourced from wrecked or decommissioned vehicles, used parts are the most economical option. They are excellent for hard-to-find components, body panels, or specific interior pieces that are no longer manufactured. The major drawbacks are unpredictable condition, lack of warranty, and the effort required to locate and often remove them yourself.
- Remanufactured/Rebuilt Parts: These are original parts that have been disassembled, cleaned, inspected, and had worn components replaced. Common remanufactured parts include alternators, starters, steering racks, and engines/transmissions. They offer a cost-effective alternative to new OEM parts, often with a warranty, and are an environmentally friendly choice.
Where to Find 1999 Jeep Grand Cherokee Parts
The market for WJ parts is robust, with numerous sources available:
- Online Retailers:
- General Auto Parts Sites: RockAuto.com, PartsGeek.com, Amazon.com, AutoAnything.com. These sites offer a massive selection of aftermarket and sometimes OEM parts, often at competitive prices.
- Specialty Jeep Parts Stores: Quadratec.com, Morris4x4Center.com, ExtremeTerrain.com. These retailers focus specifically on Jeep vehicles, offering a deep inventory of OEM, aftermarket, and performance parts, along with expert advice.
- eBay: A treasure trove for both new aftermarket parts and hard-to-find used components. Be diligent in checking seller ratings and descriptions.
- Local Auto Parts Stores: AutoZone, O’Reilly Auto Parts, Advance Auto Parts, NAPA Auto Parts. Convenient for immediate needs, these stores stock common maintenance and repair items. They can also often order less common parts.
- Dealerships: While typically the most expensive option, a Jeep dealership is the definitive source for new OEM parts. They are most useful for critical components or when exact fitment is paramount.
- Salvage Yards/Junkyards: Local "U-Pull-It" yards are fantastic for finding affordable used parts, especially larger items like body panels, interior components, or unique accessories. Call ahead to check inventory.
- Online Forums & Social Media Groups: Dedicated 1999-2004 Grand Cherokee (WJ) forums (e.g., JeepForum.com, NAXJA.org) and Facebook groups often have classifieds sections where members sell parts directly. This can be a great source for rare or enthusiast-specific items.
Important Considerations When Buying Parts
To ensure you get the right part and avoid costly mistakes, keep these points in mind:
- Vehicle Specifics: The 1999 WJ came with different engines (4.0L I6 vs. 4.7L V8), transmission types, 2WD or 4WD, and various trim levels (Laredo, Limited, Overland). Always confirm the part is compatible with your specific configuration. Your VIN (Vehicle Identification Number) is crucial for accurate part lookup.
- Part Quality & Brand Reputation: For critical components like brakes, suspension, or engine parts, investing in higher-quality brands is wise. Read reviews, consult forums, and don’t always opt for the cheapest option, as it might lead to premature failure.
- Warranty: New parts (OEM and reputable aftermarket) typically come with a warranty. Understand its terms and duration. Used parts rarely have a warranty.
- Return Policy: Especially for online purchases, verify the seller’s return policy. Mistakes happen, and a clear return process is essential.
- Installation Difficulty: Some parts are simple DIY replacements, while others require specialized tools or professional expertise. Factor in potential labor costs if you plan to have a mechanic install the part.
- Budget: Balance cost with quality. While saving money is good, a cheap part that fails quickly will cost more in the long run due to re-purchase and re-installation.
Tips for Successful Part Acquisition
- Diagnose Thoroughly First: Before buying any part, ensure you’ve accurately diagnosed the problem. Misdiagnosis leads to buying the wrong part and wasted money.
- Verify Part Numbers: Always try to cross-reference the OEM part number, if available, or use a vehicle’s VIN to confirm compatibility.
- Compare Prices: Don’t buy the first part you see. Check multiple sources (online, local stores) for the best price.
- Read Reviews: Customer reviews offer valuable insights into part quality, fitment, and seller reliability.
- Join WJ Forums: The Grand Cherokee community is incredibly helpful. Ask questions, seek advice on specific parts, and leverage collective experience.
- Consider Bundles: For common maintenance items (e.g., tune-up kits, brake kits), some retailers offer bundles that can save money.
Challenges and Solutions
- Obsolete Parts: As vehicles age, some OEM parts are discontinued.
- Solution: Search specialty Jeep retailers, salvage yards, online forums, or look for high-quality aftermarket alternatives.
- Counterfeit Parts: The market, especially online, can have counterfeit or low-quality imitations.
- Solution: Stick to reputable sellers and well-known brands. Be wary of prices that seem too good to be true.
- Shipping Costs & Delays: Large or heavy parts can incur significant shipping fees, and delivery times can vary.
- Solution: Factor shipping into your total cost. Plan ahead for repairs to avoid rush shipping fees.
- Incorrect Part Ordered: Even with careful checking, mistakes can happen.
- Solution: Understand the return policy before purchasing. Keep all packaging and receipts.
Practical Advice and Actionable Insights
- Know Your VIN: It’s your vehicle’s unique identifier and crucial for accurate part lookups. Keep it handy.
- Don’t Go for the Absolute Cheapest: While budgeting is important, selecting the lowest-priced part, especially for critical components, can often lead to premature failure and more expensive repairs down the line. Quality often pays for itself.
- DIY vs. Professional: Evaluate your mechanical skills. While many WJ repairs are DIY-friendly, some require specialized tools or knowledge. Don’t hesitate to consult a professional for complex jobs.
- Preventative Maintenance is Key: Regularly replacing fluids, filters, and inspecting wear items will significantly reduce the need for major repairs.
1999 Jeep Grand Cherokee Parts Price Table (Estimated Ranges)
Please note: Prices are highly variable and depend on whether the part is new OEM, new aftermarket (budget to premium brands), or used. These are estimated ranges for common parts and should be used as a general guide only. Actual prices will vary based on supplier, brand, condition, and market fluctuations.
| Part Category | Specific Part | Estimated Price Range (New Aftermarket) | Estimated Price Range (New OEM) | Estimated Price Range (Used/Salvage) | Notes |
|---|---|---|---|---|---|
| Engine & Drivetrain | Spark Plugs (set of 6 or 8) | $20 – $60 | $40 – $100 | N/A (usually buy new) | Varies by material (copper, platinum, iridium) |
| Air Filter | $10 – $30 | $25 – $50 | N/A (usually buy new) | ||
| Oil Filter | $5 – $15 | $10 – $25 | N/A (usually buy new) | ||
| Serpentine Belt | $20 – $50 | $40 – $80 | N/A (usually buy new) | ||
| O2 Sensor | $40 – $100 (each) | $80 – $180 (each) | $20 – $50 | Often multiple sensors required | |
| Crankshaft Position Sensor | $30 – $80 | $60 – $150 | $15 – $40 | Critical for engine starting | |
| Radiator | $100 – $250 | $200 – $400 | $50 – $150 | Check for proper cooling capacity | |
| Water Pump | $40 – $120 | $80 – $200 | N/A (usually buy new) | ||
| Suspension & Steering | Front Shock Absorber (each) | $30 – $80 | $60 – $150 | $20 – $50 | Price varies significantly with lift/performance |
| Rear Shock Absorber (each) | $30 – $80 | $60 – $150 | $20 – $50 | Price varies significantly with lift/performance | |
| Upper Control Arm (each) | $50 – $120 | $100 – $250 | $30 – $80 | Bushings often included | |
| Lower Control Arm (each) | $60 – $150 | $120 – $300 | $40 – $100 | Bushings often included | |
| Ball Joint (each) | $20 – $60 | $40 – $100 | N/A (usually buy new) | Often sold in sets | |
| Tie Rod End (each) | $20 – $50 | $40 – $90 | N/A (usually buy new) | Inner or outer | |
| Steering Gearbox (Remanufactured) | $200 – $400 | $400 – $800 | $100 – $250 | Plus core charge | |
| Brakes | Front Brake Pads (set) | $20 – $80 | $40 – $120 | N/A (usually buy new) | Varies by material (ceramic, semi-metallic) |
| Front Brake Rotors (each) | $25 – $70 | $50 – $120 | N/A (usually buy new) | Varies by type (plain, slotted, drilled) | |
| Rear Brake Pads (set) | $20 – $70 | $40 – $100 | N/A (usually buy new) | ||
| Rear Brake Rotors (each) | $25 – $60 | $40 – $100 | N/A (usually buy new) | ||
| Electrical & Interior | Power Window Regulator (each) | $50 – $150 | $100 – $250 | $30 – $80 | Often includes motor |
| Blend Door Actuator (each) | $20 – $60 | $40 – $100 | $10 – $30 | Multiple actuators in HVAC system | |
| Headlight Assembly (each) | $60 – $150 | $150 – $300 | $40 – $100 | Left or right | |
| Taillight Assembly (each) | $40 – $100 | $80 – $200 | $20 – $70 | Left or right | |
| Ignition Coil (each) | $20 – $60 | $40 – $100 | $10 – $30 | For 4.0L I6; 4.7L V8 has multiple | |
| Body & Exterior | Fender (each) | N/A (usually buy used) | N/A (often discontinued) | $80 – $200 | Price depends on condition and color |
| Front Bumper Cover | $100 – $300 | $200 – $500 | $50 – $150 | Unpainted aftermarket often available | |
| Door Assembly (complete) | N/A (usually buy used) | N/A (often discontinued) | $150 – $400 | Includes glass, internal components |
Frequently Asked Questions (FAQ)
Q: Are OEM parts always better than aftermarket parts for a 1999 Grand Cherokee?
A: Not necessarily "always." OEM parts guarantee original fit and quality, but high-quality aftermarket brands can meet or even exceed OEM specifications, often at a lower price. For critical safety components (brakes, steering), many prefer OEM or top-tier aftermarket. For less critical items, a reputable aftermarket part is usually fine.
Q: Can I use parts from other WJ model years (e.g., 2000, 2004) on my 1999 Grand Cherokee?
A: Many parts are interchangeable across the entire WJ generation (1999-2004), but there are exceptions. For example, some electrical components, engine sensors, or specific interior trim pieces might differ. Always verify compatibility using your VIN or the part number.
Q: Where can I find rare or discontinued parts for my 1999 WJ?
A: For rare parts, your best bets are salvage yards, dedicated Jeep forums, Facebook groups for WJ owners, and specialized vintage parts suppliers. Sometimes, a general auto parts store might surprise you with old stock.
Q: Is it worth repairing an old 1999 Grand Cherokee, or should I just buy a newer vehicle?
A: This depends on the vehicle’s overall condition, the cost of the repair, and your personal attachment. Given the WJ’s robust nature and the relatively lower cost of parts compared to newer vehicles, many owners find it very worthwhile to keep them running. A well-maintained WJ can easily last 200,000+ miles.
Q: How do I know if a part is compatible with my specific 1999 Grand Cherokee?
A: The most reliable way is to use your VIN (Vehicle Identification Number) when searching on reputable parts websites or at an auto parts store. Many online retailers have a "confirm fitment" tool where you input your vehicle’s year, make, model, and engine size.
Q: What are some common parts that frequently fail on a 1999 WJ?
A: Common failure points include blend door actuators (HVAC issues), power window regulators, various sensors (O2, crankshaft position, cam position), front suspension components (ball joints, control arm bushings), and often, rust on body panels or the frame in certain climates.
Conclusion
The 1999 Jeep Grand Cherokee remains a testament to durable engineering and timeless design. For owners committed to keeping these capable machines on the road, the availability of a wide range of parts is a significant advantage. Whether you’re performing routine maintenance, tackling a major repair, or embarking on an ambitious upgrade, understanding the different types of parts, where to find them, and what considerations to keep in mind will empower you to make informed decisions. By utilizing the resources available and exercising due diligence, you can ensure your 1999 WJ continues to deliver adventure and reliability for many years to come, truly embodying the spirit of "Jeep life."
